baber/WOPTO huggingface dataset:
Patent CA-1120846-A (CA)
Inventor: KURFMAN VIRGIL B
IPC: C23C18/44
Filed: 1978-01-06
Granted: 1982-03-30
Abstract: Abstract of the Disclosure A multilayer, metal/organic polymer com-posite exhibiting high specular reflectivity even after substantial elongation is provided by metallizing a layer of thermoplastic organic polymer such as polystyrene or polycarbonate film with a normally solid, soft metal such as indium or an alloy of tin and cadmium.  Subsequently the multilayer composite or at least a portion thereof can be stretched or elongated by more than 10 percent in both the longitudinal and transverse directions without losing its initial specular reflectivity.  Articles fabricated of the multilayer composite may be structurally reinforced by casting an elastomeric or rigid foam polymer such as polyurethane into a cavity defined by the composite.  The multilayer composites are useful in the manufacture of reflective and decorative parts for automobiles and other vehicles of transportation, as well as high barrier packages for foods and electroconductive elements.
Patent CA-1112859-A (CA)
Inventor: DOOLEY RICHARD A
IPC: B25J9/10
Filed: 1978-02-07
Granted: 1981-11-24
Abstract: ABSTRACT OF THE DISCLOSURE          Apparatus is provided for manipulating and controlling the movement of a tool, and specifically a spray gun, through a plurality of predetermined motions.  The apparatus includes, in a preferred form, a rectangular frame having crossing supporting rods extending between opposite frame members.  A mounting member is slidably mounted on crossing portions of the rods with the spray gun carried thereby. The spray gun is connected to the mounting member in a manner such that it can be moved toward and away from the mounting member in a direction perpendicular to the plane of the frame.  The spray gun can also be pivotally moved on a first axis which is parallel to the plane of the frame and pivotally moved on a second axis which can also be parallel to the frame and perpendicular to the first axis.  The connecting means also enables at least a spray head of the spray gun, if not the whole spray gun, to be pivotally moved about an axis which is perpendicular to one of the aforesaid two axes.  Drive means comprising cables and fluid-operated power means are provided for effecting the aforesaid four movements of the spray gun.  A new control system for driving the supporting rods in the frame is also provided, including fluid valves, fluid power means and feedback cables.  A unique speed control system is also included.
Patent CA-1109395-A (CA)
Inventor: WAGNER ARTHUR F
IPC: A61K31/785
Filed: 1978-02-08
Granted: 1981-09-22
Abstract: Abstract of the Disclosure The invention disclosed herein relates to a novel non-adhesive,free-flowing, pharmacologically acceptable composition comprising ionene quaternary polymers effec-tive as bile acid sequestrants, such as poly-[{methyl-(3-trimethylammoniopropyl)iminio}trimethylene dichloride], adsorbed on a pulverulent, solid aggregate of large sur-face to mass ratio, such as fumed silica.  It also relates to the novel process for preparing such adsorbate composi-tions which comprises forming a substantially, uniform suspension of the finely-divided solid aggregate in an aqueous solution of poly-[{methyl-(3-trimethylammoniopropyl)-iminio}trimethylene dichloride], evaporatively removing the water from the suspension, and drying the adsorbate thus produced.
Patent CA-1073617-A (CA)
Title: Hinged door quick release
Inventor: CLACK FREDERICK A JR
IPC: E05D7/12
Filed: 1978-04-25
Granted: 1980-03-18
Abstract: ABSTRACT OF THE DISCLOSURE          An aircraft door adapted to pivot about a pair of vertical hinges is detachably fixed to the door frame by a secondary joint at each hinge.  Retraction of a short hori-zontal pin at each secondary joint releases the door for jettison.
Patent CA-1093873-A (CA)
Inventor: LUKAS HELMUT H
IPC: G02B6/38
Filed: 1978-06-05
Granted: 1981-01-20
Abstract: OPTICAL FIBRE CONNECTOR            Abstract of the Disclosure An optical fibre connector for connecting one or more pairs of single fibres in end-to-end relationship has an alignment member having two opposed and inclined datum surfaces, generally in the Form of a Vee, and two tubular ferrules resting on the datum surfaces.  The ferrules each have two datum positions extending along the ferrule and spaced circumferentially to cooperate with the datum surfaces.  Each ferrule has a fibre receiving bore which is formed at a predetermined positional relationship to the datum positions. Rotational location is provided between ferrules and alignment member. The bore is formed by casting material in the ferrule using a mandrel, the ferrule and mandrel accurately positioned in an alignment tool which reproduces the datum surfaces of the alignment member.  Build up of tolerances is avoided and slight variation in diameters of the ferrules, and lack of concentricity can be accommodated with accurate alignment of fibre ends still obtained.  The invention can be used for a permanent connection, that is a splice, or for make, break and remake types of single or multiple connectors.                             - i -
Patent CA-1087447-A (CA)
Inventor: KNUTSON RICHARD K
IPC: A23L13/00
Filed: 1978-06-23
Granted: 1980-10-14
Abstract: FABRICATED BACON PRODUCT                    ABSTRACT OF THE INVENTION           The present invention describes a fabricated bacon product made primarily from comminuted meat.  The product prepared by the present invention excellently simulates the taste, appearance and cooking characteristics of real bacon.
Patent CA-1088922-A (CA)
Inventor: MIKITUK MURRAY M
IPC: A47J43/046
Filed: 1978-09-06
Granted: 1980-11-04
Abstract: ABSTRACT OF THE DISCLOSURE        A locking system featuring a movable pin which is selectively operative to lock a blender jar into its holder when the entire jar assembly is positioned on a console or the like for performing a blending operation; otherwise the pin stays in an appropriate position such that the blender jar can be screwed into its holder without hindrance.
Patent CA-1114895-A (CA)
Inventor: BONNATERRE RAYMOND
IPC: H01M10/30
Filed: 1978-10-26
Granted: 1981-12-22
Abstract: PRECIS DE LA DIVULGATION:     La présente invention concerne un procédé de précharge de l'électrode négative d'un accumulateur alcalin nickel-cadmium dont les électrodes sont montées à l'état au moins partiellement déchargé, caractérisé par le fait qu'avant la première charge de l'accumulateur on y introduit une quantité calculée d'un produit choisi parmi le méthanol, l'éthanol et le propanol, irréversiblement oxydable en milieu alcalin sans dégagement gazeux, à un potentiel tel qu'il est oxydé anodiquement avant l'hydroxyde de nickel, puis que l'accumulateur est chargé normalement. Ledit procédé est particulièrement utilisable pour des accumulateurs nickel-cadmium étanches.
Patent CA-1097161-A (CA)
Inventor: LIDSTONE JAMES E
IPC: F02M35/022
Filed: 1978-11-22
Granted: 1981-03-10
Abstract: Abstract Apparatus for, and the method of, cleaning air, for engines and related uses, including an air cleaner with a body having a vertical axis and including a cylindrical wall, a solid top clo-sure, and a bottom closure including an axial, reentrant, cleaned air outlet conduit defining with the wall a lower annular space, the wall being provided with a lateral scavenge outlet to the annular space below the upper end of the outlet conduit, with a plurality of inwardly formed spirally oriented peripheral ambient air inlet louvers spaced therearound above the upper end of the outlet conduit, and with a bleeder arrangement including a plural-ity of secondary ambient air inlet ports spaced around the wall above the louvers and adjacent the lid, the arrangement being designed for connection of the outlet conduit to the inlet of an engine, to enable air flow to the engine inwardly through the louvers and the bleeder means, and for connection of the scavenge outlet to aspirating apparatus such as an aspirator actuated by the exhaust of the engine, for causing a scavenging flow of air from the annular space.
Patent CA-1131879-A (CA)
Title: Continuous cast steel bar and the method to produce  same
Inventor: WARD GEORGE C
IPC: B21B1/46
Filed: 1978-12-14
Granted: 1982-09-21
Abstract: ABSTRACT           Disclosed herein is an improved new product and a process for its manufacture.  The new product is a continuous cast steel bar having improved surface quality when compared to prior art continuous cast steel bars.  The improved product is produced by means of a continuous casting machine of the type having a rotating casting wheel with a peripheral groove which is closed along a portion of its length by a metal band.
Patent CA-1095043-A (CA)
Inventor: LOVELL JAMES B
IPC: C07D239/18
Filed: 1979-01-31
Granted: 1981-02-03
Abstract: ABSTRACT OF THE DISCLOSURE 1,5-bis(.alpha.,.alpha.,.alpha.-trifluoro-p-tolyl)-,4,pentadien-3-one (1,4,5,6-tetrahydro-2-pyrimidinyl)-hydrazone useful as insecticides.
Patent CA-1121466-A (CA)
Inventor: WILKINS RAYMOND G
IPC: B23K10/00
Filed: 1979-02-02
Granted: 1982-04-06
Abstract: Abstract A plasma torch circuit including a control for initially setting -the torch at a desired height above a workpiece (26) during the time the non-transferred arc (22) exists between the torch cathode (10) and the torch tip (20). Measurement is made of the voltage between the cathode (10) and the workpiece (26), and that voltage is compared to an input for controlling torch height.  During transferred are operation, a reference is initially created by storing the cathode-to-workpiece voltage occurring immediately after the transferred arc is turned on, and using the latter stored voltage as a reference for torch height maintenance.
Patent CA-1109279-A (CA)
Inventor: MUELLER SERGIO RODOLFO CACACE
IPC: E02B17/00
Filed: 1979-03-30
Granted: 1981-09-22
Abstract: A B S T R A C T     Patent of Invention: "JACK-UP RIG FOR MARINE DRILLING"         The invention comprises a mobile jack-up type rig    fitted with all conventional devices and equipment for marina drilling of oil wells and characterized in that it is fitted with a special system which allows converting a drilling derrick into a large capacity crane and vice-versa.
Patent CA-1114869-A (CA)
Inventor: ROGERS EDWARD J
IPC: H02B11/133
Filed: 1979-04-30
Granted: 1981-12-22
Abstract: SWITCH OPERATOR UNCOUPLING MECHANISM         Abstract:  Disclosed is an operating mechanism for high voltage switches that incorporates certain uncoupling, drawout, and inter-locking features.  The operating mechanism is mounted on rollers which roll in tracks on upper and lower mounting brackets attached to the side of the equip-ment enclosure also containing the high voltage switches.          In the test position, the switch operating mechanism is uncoupled from the high voltage switches thereby permitting the switch operating mechanism and its control circuits to be exercised without moving the high voltage switch contacts.          In the maintenance position, the switch operating mechanism is accessible for conducting maintenance.  A latching mecha-nism secures the switch operating mechanism in its test and maintenance positions.  By operating a drawout latch lever which is located on the control panel of the operating mechanism on the outside of the equipment enclosure, the latching mechanism can release the switch operating mecha-nism from the test or maintenance positions permitting it to be reinserted or withdrawn farther.  The drawout latch lever on the control panel of the swtich operating mechanism also indicates when the switch operating mechanism is in the test or maintenance positions.  The coupled position of the switch operating mechanism is sensed electrically by a position indicating switch.  A locking mechanism prevents any movement of the high voltage switch while the door of the equipment enclosure is in a predetermined position or while the switch operating mechanism is uncoupled.  An indi-cator on the control panel indicates the position of the high voltage switch.
Patent CA-1130054-A (CA)
Inventor: GASPERINI PIETRO
IPC: D06P3/54
Filed: 1979-06-07
Granted: 1982-08-24
Abstract: ABSTRACT OF THE DISCLOSURE :            There is provided a process for the dyeing and print-ing of polyester textile fabrics with different shaded color effects on one or both sides of the fabric, comprising contact-ing the polyester fabric as such or having been previously dyed in light pastel shades, with an aqueous dye bath containing at least one hydrophobizing substance, drying the so-treated fabric, printing on one or both sides thereof with disperse dyes and affixing the dyes to the surface by thermosoling.
Patent CA-1114632-A (CA)
Title: Process for the manufacture of ammonium  nitrate prills and granules
Inventor: NEVILLE ROBERT S
IPC: C01C1/18
Filed: 1979-06-27
Granted: 1981-12-22
Abstract: Inventor:        R S NEVILLE         Abstract:  An improved process for the manufacture of ammonium nitrate prills and granules in which a water soluble aluminium salt is added to the process stream prior to the concentrate, which is then used in the prilling or granulating process, being formed.
Patent CA-1097324-A (CA)
Inventor: OTTEMANN WILLIAM C
IPC: B66D1/74
Filed: 1979-07-27
Granted: 1981-03-10
Abstract: DIRECT DRIVE DECK WINCH          Abstract of the Disclosure A deck winch for sailing craft provides a direct drive from main shaft to drum and has a self-tailing capa-bility.  Pawls mounted in the drum near its upper end extend through an arcuate opening in a stationary extended base member to engage the shaft intermittently.  The base member affords a fixed mount at its upper end for the line lifter of a self-tailing device and comprises a cylindrical sleeve whose axis is offset from the axis of the main winch shaft.         As a crank turns the shaft, each pawl progressively projects through the base member opening to drivingly engage the shaft for a portion of a revolution and then is cammed outwardly out of engagement as the next pawl takes over.  The invention provides a relatively simple winch having both direct drive and self-tailing capabilities.
Patent CA-1127889-A (CA)
Inventor: COYNE LAWRENCE J
IPC: G02B6/28
Filed: 1979-08-30
Granted: 1982-07-20
Abstract: ABSTRACT OF THE DISCLOSURE           A distributive coupler for use with at least one set of optical fibers includes a fiber optic terminal for supporting the end portions of each set of optical fibers.          In a reflective mode, the coupler is adapted for use with one set of optical fibers by directing light transmitted through any one or more of the optical fibers back onto the set of optical fibers,  A reflecting element is utilized to reflect transmitted light toward the set of optical fibers and a focusing element is utilized to focus reflected light onto the set of optical fibers,  In a transmissive mode, the coupler is adapted for use with two sets of optical fibers by directing light transmitted through any one or more of the optical fibers onto the other set of optical fibers,  A shaping element is utilized for shaping light transmitted toward the other set of optical fibers and a focusing element is utilized for focusing transmitted light onto the other set of optical fibers,  The coupler also includes telescoping housing segments for adjusting the position of the optical elements relative to each fiber optic terminal.  With these features of construction, the distributive coupler produces substantially uniform illum-ination of all of the optical fibers of a set of optical fibers,
Patent CA-1129907-A (CA)
Inventor: WETZIG LLOYD M
IPC: H01R4/64
Filed: 1979-09-17
Granted: 1982-08-17
Abstract: TITLE VEHICLE AIR AND ELECTRICAL CONNECTOR A coupling for air and electrical connections between a vehicle and a trailer having two telescopically connected cupped sections with concentric sealed air passages when the sections are interconnected.  Both the electrical and pneumatic connections are made simultaneously with the telescopic interconnection.
Patent CA-1149614-A (CA)
Inventor: LUCAS JEAN
IPC: C10J3/02
Filed: 1979-11-05
Granted: 1983-07-12
Abstract: FIXED BED GASOGENE           ABSTRACT OF THE DISCLOSURE         A gasogene comprising a treatment chamber, means for moving the materials to be treated hori-zontally into the chamber towards the forward end thereof, an exit for the gas produced by the gaso-gene, means for recycling gases having passed through the materials contained in the gasogene and means for producing hot combustion gases connected to said recycling means and to air or oxygen  feeding means. The recycling means comprise sucking means for setting up a forced stream of gases through the materials to be treated and recycling gases having a temperature preferably above 500°C, and the hot combustion gases are produced at the forward end of the gasogene in front of the natural talus created by the materials contained in the gasogene, whereby the speed of treatment is increased and the materials to be treated are subjected to the hot combustion gases on the whole section of the treatment chamber.
Patent CA-1140018-A (CA)
Inventor: MCWHORTER DANIEL M
IPC: A61M5/165
Filed: 1980-03-10
Granted: 1983-01-25
Abstract: NEH:em #3629 APPARATUS FOR CONTROLLABLY ADMINISTERING A PARENTERAL FLUID          Abstract of the Disclosure An apparatus for administering parenteral liquids from a parenteral fluid container which provides a sufficient quantity of parenteral liquid to be admin-istered at a slower than normal rate so as to afford a keep-vein-open (KVO) means.  The apparatus utilizes a conduit in a reservoir chamber with a single orifice or a series of continuous orifices in the conduit to provide an inlet means.  The inlet means provides a faster flow rate through portions of the orifice proximate the upper end wall of the chamber than through portions remote therefrom.  The preferred inlet means is covered by a filter and extends perpendicularly over a portion of the side wall of the chamber as well as over a portion of the end wall thereof.  When the parenteral liquid is maintained in the reservoir in contact with the entire surface of the inlet, liquid will pass therethrough at a predetermined regular rate.  When liquid no longer contacts the entire surface, as when the fluid container is gradually depleted of liquid, the liquid will then contact less area of the inlet surface to afford a slower rate of liquid until a new container can be supplied.
Patent CA-1143284-A (CA)
Inventor: FUYAMA HIROSHI
IPC: A01N57/14
Filed: 1980-03-11
Granted: 1983-03-22
Abstract: ABSTRACT OF THE DISCLOSURE           An oil-in-water insecticidal emulsion comprising 1 to 50% by weight of as an insecticidially active liquid ingred-ient at least one organophosphorus compound having a water-solubility of 1,000 ppm or less at a temperature of 10°C; 2 to 10% by weight of polyvinyl alcohol or gum arabic; and an appropri-ate amount of a thickener with the balance being water.
Patent CA-1131586-A (CA)
Inventor: HOGLE KENNETH A
IPC: A46B17/00
Filed: 1980-03-12
Granted: 1982-09-14
Abstract: BRUSH GUIDE            Abstract of the Disclosure:  A brush guide for guiding a brush to provide for the painting of a continuous line, the brush guide comprising an elongated body including a continuous edge and at least two support legs extending from the body, each leg defining a flat base portion, the legs defining an elon-gated space therebetween, the base portion of the legs being offset from a vertical projection to accomodate the brush during painting.
Patent CA-1143492-A (CA)
Inventor: DAVIS JOHN C H
IPC: H04M19/00
Filed: 1980-05-20
Granted: 1983-03-22
Abstract: ABSTRACT           Interface circuitry is provided between a pair of lines, on the one hand, and an input to and output from other equipment on the other hand.  The interface circuitry will commonly be used between 'tip' and 'ring' lines of a telephone connection and office telephone equipment but is not limited to the telephone art.  The interface equipment provides independently controllable and adjustable impedances to 'longitudinal' and transverse voltage changes on the pair of lines, means for transferring signals from the pair of lines to the output line and means for transferring signals from the input line to the pair of lines.
Patent CA-1136077-A (CA)
Inventor: SHIMIZU MASAKI
IPC: C12M1/24
Filed: 1980-05-27
Granted: 1982-11-23
Abstract: Abstract of the Disclosure A device for culturing microorganisms includes a vessel having a mouth for containing a culture medium and a stopper member for hermetically sealing the vessel.  The stopper member is provided with a through hole on its peripheral wall for communicating with the inner atmosphere of said vessel.
Patent CA-1147681-A (CA)
Inventor: RIDEOUT JANET E
IPC: A23K1/16
Filed: 1980-06-13
Granted: 1983-06-07
Abstract: Abstract Compounds of Formula (I) (I)   or organic or 51-phosphate esters and salts thereof wherein n has a value from 1 to 6 and R is a methyl, substituted or unsubstituted phenyl,    phenoxy or phenylthio group or an alkoxy or alkythio group or a group -C?C-R5 or -(CH=CH)?R5 wherein R5 is a substituted or unsubstituted phenyl group and m has the value 1 or 2, are active against coccidia. Processes for the production of such compounds by chemical and enzymatic methods, intermediates in the processes and pharmaceutical formulations and dosage regimes are also des-cribed.
Patent CA-1133200-A (CA)
Inventor: HONGU TATSUYA
IPC: F16F7/12
Filed: 1980-07-07
Granted: 1982-10-05
Abstract: Abstract of the Disclosure A vibration isolator consisting essentially of a microcellular polyurethane elastomer having  a bulk density of 0.3 - 0.9 g/cm3, said polyurethane elastomer obtained by react-ing in the presence of water as the blowing agent (a) an organic polyisocyanate, (b) a polyether polyol having an average number of functional groups of 2.5 - 3.5 and a number average molecular weight of 4500 - 8500, and (c) a chain extender, in such a ratio that the NCO index is 90 - 110 and the concentration of the chain extender, based on the total weight of the three components (a), (b) and (c), is (0.4 - 2.0) x 10-3 equivalent/gram.
Patent CA-1138658-A (CA)
Inventor: WILKES COLIN
IPC: F23C99/00
Filed: 1980-07-11
Granted: 1983-01-04
Abstract: IMPROVED DUAL STAGE-DUAL MODE      LOW NOx COMBUSTOR               ABSTRACT OF THE DISCLOSURE           An improved dual stage-dual mode combustor capable of reduced emissions of nitrogen oxide from a combustion turbine is disclosed.  The combustor includes two combustion chambers separated by a throat region. Fuel is initially introduced and ignited in the first chamber.  Thereafter, fuel is introduced near the downstream end of the first chamber for ignition and burning in the second chamber and after termination of the flame in the first chamber, fuel is reintroduced into the first chamber for premixing only with burning in the second chamber.  by selectively controlling the percentage of fuel introduced into the first stage, low emissions of nitrogen oxide are realized.
Patent CA-1158320-A (CA)
Inventor: LOGAN CHARLES H
IPC: A61B5/05
Filed: 1980-08-27
Granted: 1983-12-06
Abstract: RESPIRATION MONITOR INCLUDING CARDIO-VASCULAR           ARTIFACT DETECTION                    Abstract A respiration monitor for measuring the varia-tions  of the  thorax  impedance  of a patient due to respiration  is  described.  The monitor  includes cir-cuitry for suppressing the indication of unwanted sig-nals  caused  by  cardio-vascular  activity  of  the patient.  The circuitry receives  trigger  signals  im-mediately following the QRS complex of the patient's ECG  waveform.  If  a certain negative-going slope  is detected  in  the  thorax  impedance waveform following the QRS complex,  it is counted as a cardio-vascular artifact  and not  respiration activity.  After a pre-determined number of cardio-vascular artifact are de-tected and  counted,  the respiration monitor is dis-abled so that this cardio-vascular activity will not reset an apnea counter.